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Extensions and Corrections to the UDC

The latest issue 31 (2009)

ISSN 0014-5424

PRICE | ORDERING INFORMATION | SPECIAL OFFERS

Content of the individual issues:
31/2009 | 30/2008 | 29/2007 | 28/2006 | 27/2005 | 26/2004 | 25/2003 | 24/2002 | 23/2001 | 22/2000 | 21/1999 | 20/1998 | 19/1997 | 18/1996 | 17/1995 | 16/1994

Extensions and Corrections to the UDC is published annually by UDC Consortium and gives notice of the officially authorized changes to the Universal Decimal Classification.

It contains extensions, corrections and proposals to the UDC, articles and news. E&C is distributed in the form of a book. A free elecronic copy of the book on CD-ROM (pdf format) is included in the price and is distributed with the printed copy.

Except where otherwise indicated, the amendments refer to the Master Reference File (MRF), the UDC database of c. 68,000 entries, held by Secretariat of the UDC Consortium in The Hague (The Netherlands). The MRF is the authoritative source of the UDC.

Users can consult the summary of changes in the UDC: Major changes to the UDC since 1993 and
Cancellations published in E&C are now fully available as text files

However, some publishers are continuing to publish UDC tables at full edition level and amendments to such editions may also be published from time to time.

For more information and orders please contact the UDCC Office:

PRICE & SPECIAL OFFERS

125 EUR (postage and VAT not included)

For editions up to and including 2001, Extensions and Corrections was available in book form only.
For editions from 2002 onwards, E&C has been available as a book, including a free copy of a duplicate CD-ROM (containing pdf files).
Exceptionally, Extensions and corrections No. 27, November 2005, includes a Supplement published as a separate book. The price for E&C 27 includes the Supplement and the CD-ROM. The Supplement is also available on its own (in book form).
In all cases, limited copies of some editions are still available for sale.
E&C 27 Supplement only: Euro 100 (postage and VAT not included)

SPECIAL OFFERS
(postage and VAT not included)

• Older issues - individual copies discount
  Editions of the last five years before last issue: 30% discount ( 87 EUR)
  All editions older than six years: 50% discount (62 EUR)

• Set E&C no’s 22 to 30 (2000-2008): 300 EUR
  no 27 (2005) only supplement available
  
• Set E&C no’s 13 to 21 (1989-1999) limited availability : 280 EUR
  Loose older issues
  
• Collectors issues, limited availability
  no 9 (1974-1976), 50 EUR
  no 10 (1977-1979), 50 EUR
  no 12 (1983-1985), 50 EUR
  

Last updated: 01 September 2010   

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